利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

15 条记录 (耗时 0.029 秒)

    Method of preparing cis-8b-methyldecahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cis-decahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cyclene and functionalised cyclenes
    3.
    发明授权
    Method of preparing cis-8b-methyldecahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cis-decahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cyclene and functionalised cyclenes 失效
    顺式-8-甲基十氢化合物2a，4a，6a，8a-四氮杂环戊二烯并[fg]苊烯，顺 - 十氢-2a，4a，6a，8a-四氮杂环戊烯[fg]苊烯，环烯和官能化环烯

    公开(公告)号：US07659393B2

    公开(公告)日：2010-02-09

    申请号：US10560162

    申请日：2004-06-04

    申请人： Frederic Boschetti ,  Fanny Chaux ,  Franck Denat ,  Roger Guilard ,  Henry Ledon

    发明人： Frederic Boschetti ,  Fanny Chaux ,  Franck Denat ,  Roger Guilard ,  Henry Ledon

    IPC分类号： C07D245/00

    CPC分类号： C07D487/08 ,  C07D257/02

    摘要： A method of preparing cyclene having formula (I) from triethylenetetraamine having formula (VIII) or ethylenediamine having formula (VIII′) includes a series of steps. The first series of steps (I) includes a step A (one-pot preparation of the compound having formula (IIa) from the compound having formula (VIII)), followed by a step B (transforming the compound having formula (IIa) into cyclene having formula (I)). The second series of steps (II) includes a step C (preparing the compound having formula (IIb) from the compound having formula (VIII)), followed by a step D (transforming the compound having formula (IIb) into cylcene having formula (I)). The third series of steps (III) includes a step E involving the onepot preparation of the compound having formula (IIa) from the compound having formula (VIII), followed by a step B involving the transformation of the compound having formula (IIa) into cyclene having formula (I).

    摘要翻译： 由具有式（VIII）的三亚乙基四胺或具有式（VIII'）的乙二胺制备具有式（I）的环烯的方法包括一系列步骤。 第一系列步骤（I）包括步骤A（具有式（VIII）化合物的具有式（IIa）的化合物的一锅法制备），然后是步骤B（将具有式（IIa）的化合物转化为 具有式（I）的环烯）。 第二系列步骤（II）包括步骤C（由具有式（VIII）的化合物制备具有式（IIb）的化合物），然后是步骤D（将具有式（IIb）的化合物转化成具有式 一世））。 第三系列步骤（III）包括步骤E，其包括从具有式（VIII）的化合物开始制备具有式（IIa）的化合物的步骤E，随后是涉及将具有式（IIa）的化合物转化为 具有式（I）的环烯烃。

    Materials for the solid/liquid extraction of heavy metal ions, containing supported N-functionalized polyazacycloalkanes
    4.
    发明授权
    Materials for the solid/liquid extraction of heavy metal ions, containing supported N-functionalized polyazacycloalkanes 有权
    用于固体/液体提取重金属离子的材料，含有负载的N-官能化的多氮杂环烷烃

    公开(公告)号：US08975395B2

    公开(公告)日：2015-03-10

    申请号：US12735980

    申请日：2009-02-20

    申请人： Michel Meyer ,  Arnaud Bucaille ,  Francois Cuenot ,  Franck Denat ,  Frédéric Boschetti ,  Roger Guilard

    发明人： Michel Meyer ,  Arnaud Bucaille ,  Francois Cuenot ,  Franck Denat ,  Frédéric Boschetti ,  Roger Guilard

    IPC分类号： C07D257/02 ,  B01J20/22 ,  B01J20/26 ,  C07F7/08

    CPC分类号： C07F7/0836 ,  C07B2200/11

    摘要： The present invention relates to a material notably adapted for the extraction of metal cations in an aqueous medium, comprising a solid support on which are attached polyazacycloalkane compounds having a ring including at least 4 nitrogen atoms, and wherein the nitrogen atoms of the ring are substituted with coordinating groups, which each are independently: a coordinating group of formula: —(CH2)n—C(═O)—NR1R2  or else a both coordinating and binding group, fitting the formula: —(CH2)p—C(═O)—NR3-(A)-[support]. The invention also relates to methods for preparing the aforementioned materials and to different uses thereof, notably for the extraction of Pb2+ cations in an aqueous medium.

    摘要翻译： 本发明涉及一种特别适用于在含水介质中萃取金属阳离子的材料，其中包括一种固体载体，其中连接有多环氮杂环烷烃化合物，该化合物具有包含至少4个氮原子的环，并且其中该环的氮原子被取代 配位基团，各自独立地是： - （CH 2）n -C（= O）-NR 1 R 2的配位基团，或者是配位和结合基团，配合下式： - （CH 2）p -C（= O）-NR 3 - （A） - [支持]。 本发明还涉及制备上述材料及其不同用途的方法，特别是用于在水性介质中萃取Pb 2+阳离子。

    MATERIALS FOR THE SOLID/LIQUID EXTRACTION OF HEAVY METAL IONS, CONTAINING SUPPORTED N-FUNCTIONALIZED POLYAZACYLOALKANES
    6.
    发明申请
    MATERIALS FOR THE SOLID/LIQUID EXTRACTION OF HEAVY METAL IONS, CONTAINING SUPPORTED N-FUNCTIONALIZED POLYAZACYLOALKANES 有权
    用于固体/液体提取重金属离子的材料，含有支持的N-官能化聚山梨醇

    公开(公告)号：US20110079557A1

    公开(公告)日：2011-04-07

    申请号：US12735980

    申请日：2009-02-20

    申请人： Michel Meyer ,  Arnaud Bucaille ,  Francois Cuenot ,  Franck Denat ,  Frédéric Boschetti ,  Roger Guilard

    发明人： Michel Meyer ,  Arnaud Bucaille ,  Francois Cuenot ,  Franck Denat ,  Frédéric Boschetti ,  Roger Guilard

    IPC分类号： C07F7/18 ,  C02F1/26 ,  C02F1/62 ,  B01D11/02

    CPC分类号： C07F7/0836 ,  C07B2200/11

    摘要： The present invention relates to a material notably adapted for the extraction of metal cations in an aqueous medium, comprising a solid support on which are attached polyazacycloalkane compounds having a ring including at least 4 nitrogen atoms, and wherein the nitrogen atoms of the ring are substituted with coordinating groups, which each are independently: a coordinating group of formula: —(CH2)n—C(═O)—NR1R2  or else a both coordinating and binding group, fitting the formula: —(CH2)p—C(═O)—NR3-(A)-[support]. The invention also relates to methods for preparing the aforementioned materials and to different uses thereof, notably for the extraction of Pb2+ cations in an aqueous medium.

    摘要翻译： 本发明涉及一种特别适用于在含水介质中萃取金属阳离子的材料，其中包括一种固体载体，其中连接有多环氮杂环烷烃化合物，该化合物具有包含至少4个氮原子的环，并且其中该环的氮原子被取代 配位基团，各自独立地是： - （CH 2）n -C（= O）-NR 1 R 2的配位基团，或者是配位和结合基团，配合下式： - （CH 2）p -C（= O）-NR 3 - （A） - [支持]。 本发明还涉及制备上述材料及其不同用途的方法，特别是用于在水性介质中萃取Pb 2+阳离子。

    Method of preparing cis-8b-methyldecahydro-2a,4a,6a,8a-tetraazacyclopenta[fg] acenaphthylene, cis-decahydro-2a,4a,6a,8a-tetraazacyclopenta[fg] acenaphthylene, cyclene and functionalised cyclenes
    9.
    发明申请
    Method of preparing cis-8b-methyldecahydro-2a,4a,6a,8a-tetraazacyclopenta[fg] acenaphthylene, cis-decahydro-2a,4a,6a,8a-tetraazacyclopenta[fg] acenaphthylene, cyclene and functionalised cyclenes 失效
    顺式-8-甲基十氢二氢-2a，4a，6a，8a-四氮杂环戊二烯并[f]苊，顺 - 十氢-2a，4a，6a，8a-四氮杂环戊二烯并[fg]苊烯的方法，

    公开(公告)号：US20060217548A1

    公开(公告)日：2006-09-28

    申请号：US10560162

    申请日：2004-06-04

    申请人： Frèderic Boschetti ,  Fanny Chaux ,  Franck Denat ,  Roger Guilard ,  Henry Ledon

    发明人： Frèderic Boschetti ,  Fanny Chaux ,  Franck Denat ,  Roger Guilard ,  Henry Ledon

    IPC分类号： C07D257/02

    CPC分类号： C07D487/08 ,  C07D257/02

    摘要： A method of preparing cyclene having formula (I) from triethylenetetraamine having formula (VIII) or ethylenediamine having formula (VIII′) includes a series of steps. The first series of steps (I) includes a step A (one-pot preparation of the compound having formula (IIa) from the compound having formula (VIII)), followed by a step B (transforming the compound having formula (IIa) into cyclene having formula (I)). The second series of steps (II) includes a step C (preparing the compound having formula (IIb) from the compound having formula (VIII)), followed by a step D (transforming the compound having formula (IIb) into cylcene having formula (I)). The third series of steps (III) includes a step E involving the one-pot preparation of the compound having formula (IIa) from the compound having formula (VIII), followed by a step B involving the transformation of the compound having formula (IIa) into cyclene having formula (I).

    摘要翻译： 由具有式（VIII）的三亚乙基四胺或具有式（VIII'）的乙二胺制备具有式（I）的环烯的方法包括一系列步骤。 第一系列步骤（I）包括步骤A（具有式（VIII）化合物的具有式（IIa）的化合物的一锅法制备），然后是步骤B（将具有式（IIa）的化合物转化为 具有式（I）的环烯）。 第二系列步骤（II）包括步骤C（由具有式（VIII）的化合物制备具有式（IIb）的化合物），然后是步骤D（将具有式（IIb）的化合物转化成具有式 一世））。 步骤（III）的第三系列包括步骤E，该步骤E涉及具有式（Ⅷ）化合物的具有式（IIa）的化合物的一锅法制备的步骤E，随后是涉及使式（IIa）化合物转化的步骤B ）转化为具有式（I）的环烯烃。